77 lines
2.0 KiB
C++
77 lines
2.0 KiB
C++
// Copyright (c) 2016-2018 Kiwano - Nomango
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#include <kiwano/2d/TextActor.h>
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#include <kiwano/core/Logger.h>
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#include <kiwano/renderer/Renderer.h>
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namespace kiwano
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{
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namespace
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{
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TextStyle text_default_style;
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}
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void TextActor::SetDefaultStyle(TextStyle const & style)
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{
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text_default_style = style;
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}
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TextActor::TextActor()
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: TextActor(String())
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{
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}
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TextActor::TextActor(String const& text)
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: TextActor(text, text_default_style)
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{
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}
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TextActor::TextActor(String const& text, const TextStyle & style)
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{
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SetText(text);
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SetStyle(style);
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}
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TextActor::~TextActor()
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{
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}
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void TextActor::OnRender(RenderTarget* rt)
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{
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UpdateLayout();
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if (text_layout_.IsValid() && CheckVisibilty(rt))
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{
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PrepareRender(rt);
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rt->DrawTextLayout(text_layout_);
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}
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}
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void TextActor::UpdateLayout()
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{
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if (text_layout_.IsDirty())
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{
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text_layout_.Update();
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SetSize(text_layout_.GetLayoutSize());
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}
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}
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}
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